@charset 'utf-8';
*{
    padding: 0;
    margin: 0;
}
a{
    color: black;
    text-decoration: none;
}
header{
    width: 100%;
    .header{
        width: 100%;
        height: 80px;
        background:paleturquoise;

        display: flex;
        justify-content: space-around;
        align-items: center;
        color: white;
    }
}

.lunbo{
    img{
        width: 100%;
        height: 100%;
    }
}
